Diesel Engines – Distillate Fuel Operation

At Castrol, our Liquid Engineers are dedicated to helping you select the right product from our marine lubricant range to help protect your diesel engines against wear and tear in the most challenging conditions.

Castrol is passionate about ensuring the best possible performance and reliability for your marine operations wherever they are. This is why our network of experts is committed to help you choose from our range of products to help protect against the wear and tear on diesel engines.
To restrict costly unscheduled downtime, our Liquid Engineers have developed a range of products that use high-quality base oils and advanced additive technology that helps achieve superior engine protection. The result is minimised deposit build-up and reduced general degradation of critical engine components.
Our experts understand the technological changes in the marine industry and the fact that the latest highly-rated marine engines place significant stress on the engine oil. That’s why our Liquid Engineers can offer advice on the products they have developed, including products that provide protection from lacquering and bore polishing, designed to offer up to twice the drain interval provided by standard mineral oils.